Immigrants from Dominica vs Guyanese 1 or more Vehicles in Household

The statistical analysis conducted on geographies consisting of 83,789,752 people shows a moderate positive correlation between the proportion of Immigrants from Dominica and percentage of households with 1 or more vehicles available in the United States with a correlation coefficient (R) of 0.426 and weighted average of 77.8%. Similarly, the statistical analysis conducted on geographies consisting of 176,723,010 people shows a poor negative correlation between the proportion of Guyanese and percentage of households with 1 or more vehicles available in the United States with a correlation coefficient (R) of -0.112 and weighted average of 70.8%, a difference of 9.9%.

1 or more Vehicles in Household Correlation Summary

Measurement	Immigrants from Dominica	Guyanese
Minimum	60.0%	43.6%
Maximum	100.0%	100.0%
Range	40.0%	56.4%
Mean	87.6%	80.3%
Median	88.0%	82.3%
Interquartile 25% (IQ1)	80.2%	73.1%
Interquartile 75% (IQ3)	95.7%	91.3%
Interquartile Range (IQR)	15.5%	18.2%
Standard Deviation (Sample)	9.7%	13.9%
Standard Deviation (Population)	9.6%	13.8%

Demographics Similar to Immigrants from Dominica and Guyanese by 1 or more Vehicles in Household

In terms of 1 or more vehicles in household, the demographic groups most similar to Immigrants from Dominica are Ecuadorian (77.9%, a difference of 0.14%), Immigrants from Trinidad and Tobago (76.8%, a difference of 1.4%), Immigrants from Senegal (79.0%, a difference of 1.5%), West Indian (76.4%, a difference of 1.9%), and Trinidadian and Tobagonian (76.3%, a difference of 2.0%). Similarly, the demographic groups most similar to Guyanese are Dominican (70.7%, a difference of 0.19%), Immigrants from Barbados (70.6%, a difference of 0.32%), Immigrants from Guyana (70.6%, a difference of 0.34%), British West Indian (70.4%, a difference of 0.64%), and Inupiat (71.5%, a difference of 1.0%).

Demographics	Rating \| Rank	1 or more Vehicles in Household
Immigrants \| Caribbean	0.0 /100 \| #324	Tragic 80.4%
Senegalese	0.0 /100 \| #325	Tragic 80.4%
Immigrants \| West Indies	0.0 /100 \| #326	Tragic 79.5%
Immigrants \| Senegal	0.0 /100 \| #327	Tragic 79.0%
Ecuadorians	0.0 /100 \| #328	Tragic 77.9%
Immigrants \| Dominica	0.0 /100 \| #329	Tragic 77.8%
Immigrants \| Trinidad and Tobago	0.0 /100 \| #330	Tragic 76.8%
West Indians	0.0 /100 \| #331	Tragic 76.4%
Trinidadians and Tobagonians	0.0 /100 \| #332	Tragic 76.3%
Immigrants \| Ecuador	0.0 /100 \| #333	Tragic 76.2%
Immigrants \| Bangladesh	0.0 /100 \| #334	Tragic 74.3%
Barbadians	0.0 /100 \| #335	Tragic 74.0%
Vietnamese	0.0 /100 \| #336	Tragic 73.8%
Immigrants \| Uzbekistan	0.0 /100 \| #337	Tragic 73.4%
Inupiat	0.0 /100 \| #338	Tragic 71.5%
Guyanese	0.0 /100 \| #339	Tragic 70.8%
Dominicans	0.0 /100 \| #340	Tragic 70.7%
Immigrants \| Barbados	0.0 /100 \| #341	Tragic 70.6%
Immigrants \| Guyana	0.0 /100 \| #342	Tragic 70.6%
British West Indians	0.0 /100 \| #343	Tragic 70.4%
Immigrants \| Dominican Republic	0.0 /100 \| #344	Tragic 68.6%